{"product_id":"flair-it-3-8-in-pex-x-3-8-in-pex-plastic-supply-valve","title":"Flair-It 3\/8 in. PEX X 3\/8 in. PEX Plastic Supply Valve","description":"\u003cdiv\u003e\n\u003cp\u003eThe Flair-It 3\/8 in. PEX X 3\/8 in. PEX Plastic Supply Valve is a compact, dependable shut-off designed to connect two 3\/8\" PEX runs with a dedicated service point. Built for residential plumbing, this valve puts you in control right at the source of your fixture or appliance line.\u003c\/p\u003e \u003cp\u003eDesigned with a plastic body, this supply valve keeps weight down and resists corrosion, making it a practical choice for tight spaces like under-sink cabinets, behind panels, or in utility rooms where space is at a premium. With both ends configured for 3\/8\" PEX tubing, it provides a straightforward inline connection that simplifies retrofit projects and new installs alike.\u003c\/p\u003e \u003cp\u003eKey benefits and ideal scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEnd 1 Size: 3\/8\" • End 2 Size: 3\/8\" — PEX-to-PEX inline connection\u003c\/li\u003e \u003cli\u003eMaterial: Plastic — lightweight, durable, and suitable for potable water applications\u003c\/li\u003e \u003cli\u003eBrand: Flair-It — trusted name in ready-to-install PEX fittings and fittings-based valve solutions\u003c\/li\u003e \u003cli\u003eProduct Type: Supply Valve — creates an accessible shut-off point between PEX runs without needing additional fittings\u003c\/li\u003e \u003cli\u003eUsage: Ideal for adding a convenient service stop near fixtures, appliances, or small supply lines where a full valve assembly isn’t practical\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this valve stands out: it’s purpose-built for PEX systems, avoiding the clutter of extra elbows or tees while delivering a clean, serviceable pathway for water flow. The 3\/8\" sizing aligns with common faucet and compact fixture supply lines, making it a smart choice for renovations, new installations, or quick maintenance upgrades.\u003c\/p\u003e \u003cp\u003eBest uses include adding a dedicated shut-off point in under-sink plumbing, connecting appliance supply lines that use 3\/8\" PEX, or creating a future-ready service valve in tight spaces where a larger valve might not fit. Ready-to-use right out of the package, the Flair-It 3\/8 in. PEX X 3\/8 in. PEX Plastic Supply Valve helps you keep your PEX network organized and easily operable.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Flair-It","offers":[{"title":"Default Title","offer_id":52191907053842,"sku":"4166104","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/4166104_A.eps_High.jpg?v=1775942498","url":"https:\/\/nationalhardwaregroup.com\/products\/flair-it-3-8-in-pex-x-3-8-in-pex-plastic-supply-valve","provider":"National Hardware Group","version":"1.0","type":"link"}